To test if teenager males drink more than females
Not what you're looking for?
For your study on the eating habits of teenage males, you randomly select 20 teenage males ans ask each how many 12-ounces serving of soda he drinks every day. At a=0.05, is there enough evidence to support the claim that teenage males drink more than three 12-ounce serving of soda per day?(assume the population is normally distributed.)
3.3 2.2 2.5 2.2 3.5 3.3 4.4 3.5 2.6 3.2
2.6 3.8 2.0 2.9 2.1 1.3 2.1 2.8 4.2 2.2
Use technology to find P-value
Is there enough evidence to support the claim?
Purchase this Solution
Solution Summary
To test if teenager males drink more than females.
Solution Preview
Please see the attached file.
Use tdist function in the excel software. And the arguments are calculated value ...
Purchase this Solution
Free BrainMass Quizzes
Terms and Definitions for Statistics
This quiz covers basic terms and definitions of statistics.
Measures of Central Tendency
This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.
Know Your Statistical Concepts
Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.
Measures of Central Tendency
Tests knowledge of the three main measures of central tendency, including some simple calculation questions.